Competitors 111 from 25 nations Date 9 August 2015 | Winning time 3:54.41 | |
 | ||
Dates 9 August (heats and final) Location Kazan Arena, Kazan, Russia | ||
The Women's 4 × 100 metre medley relay competition of the swimming events at the 2015 World Aquatics Championships was held on 9 August with the heats and with the final.
Contents
Records
Prior to the competition, the existing world and championship records were as follows.
Heats
The heats were held at 10:48.
Final
The final was held at 19:25.
References
Swimming at the 2015 World Aquatics Championships – Women's 4 × 100 metre medley relay Wikipedia(Text) CC BY-SA